Cisco 4300 Series Packet Voice/Fax DSP Modules PN: PVDM4-64U128
PVDM4 64-channel to 128-channel factory upgradePVDM4 64-channel to 128-channel factory upgradeCisco 4400 Series Packet Voice/Fax DSP Modules PN: PVDM4-64U128
PVDM4 64-channel to 128-channel factory upgradePVDM4 64-channel to 128-channel factory upgradePN :PVDM4-64U128
Price : Original price was: 3,200.00$.1,760.00$Current price is: 1,760.00$.